21056+1443

  • Unique Name: 21056+1443HEI 78AC
  • RA: 21 05 35.39
  • Dec: +14 42 46.7
  • Discoverer: HEI
  • Discoverer Number: 78
  • Components: AC
  • First year: 1979
  • Last year: 2001
  • Observations: 4
  • First position angle: 170
  • Last position angle: 170
  • First separation: 49.5
  • Last separation: 49.9
  • Mag first component: 10.21
  • Mag second component: 11.49
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: 3
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: